IEC 60721-2-5:1991 pdf download.Classification of environmental conditions Part 2: Environmental conditions appearing in nature Section 5: Dust, sand, salt mist. This section of lEG 721-2 is intended to be used as part of the background
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IEC 60674-1:1980 pdf download
IEC 60674-1:1980 pdf download.Specification for plastic films for electrical purposes Part 1: Definitions and general requireme. IEC 60674-1 is one of a series which deals with plastic films for electrical purposes. The series will consist
Read moreIEC 60628:1985 pdf download
IEC 60628:1985 pdf download.Gassing of insulating liquids under electrical stress and ionization. IEC 60628 describes two procedures each using different apparatus to measure the tendency of insulating liquids to evolve or absorb gas when subjected,
Read moreIEC 60601-1-10:2013 pdf download
IEC 60601-1-10:2013 pdf download.Medical electrical equipment — Part 1-10: General requirements for basic safety and essential performance — Collateral Standard: Requirements for the development of physiologic closed-loop controllers. The use of PHYSIOLOGIC CLOSED-LOOP CONTROLLERS in
Read moreIEC 60510-3-3:1988 pdf download
IEC 60510-3-3:1988 pdf download.Methods of measurements for radio equipment used in satellite earth stations Part 3: Methods of measurement for combinations of sub-systems Section Three — Measurements for monochrome and colour television transmission. IEC 60510-3-3
Read moreIEC 60383-1:1993 pdf download
IEC 60383-1:1993 pdf download.Insulators for overhead lines with a nominal voltage above 1 000 V Part 1: Ceramic or glass insulator units for a.c. systems — Definitions, test methods and acceptance criteria. This part of
Read moreIEC 60343:1991 pdf download
IEC 60343:1991 pdf download.Recommended test methods for determining the relative resistance of insulating materials to breakdown by surface discharges. IEC 60343 concerns endurance tests with surface discharges. It is intended to assess the relative resistance
Read moreIEC 60305:1995 pdf download
IEC 60305:1995 pdf download.Insulators for overhead lines with a nominal voltage above 1 000 V Ceramic or glass insulator units for ac. systems Characteristics of insulator units of the cap and pin type. 1) The
Read moreIEC 60270:2000 pdf download
IEC 60270:2000 pdf download.High-voltage test techniques Partial discharge measurements. IEC 60270 — defines the terms used; — defines the quantities to be measured; — describes test and measuring circuits which may be used; — defines
Read moreIEC 60158-3:1985 pdf download
IEC 60158-3:1985 pdf download.Low-voltage controlgear Part 3: Additional requirements for contactors subject to certification. IEC 60158-3 applies to electro-magnetic air-break contactors in accordance with I EC Publication 158-1 for which additional requirements are necessary in
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